17 novembre 2012
Diamond rivière, late 19th century - Sotheby's
Diamond rivière, late 19th century - Photo Sotheby's Designed as a graduated row of fifty-five circular-cut and cushion-shaped diamonds, length approximately 557mm. Estimate: 250,000 - 350,000 CHF. Lot Sold: 314,500 CHF Sotheby's. Magnificent Jewels....